|
| 1 | PART-A (CHERLAPALLY TO NAGPUR (CNPL) LPG PIPELINE & SPURS (APPROX. 555.8 KMS) |
| 2 | RECONNAISSANCE SURVEY |
| 3 | Carrying out Reconnaissance survey as per Scope of work & other provisions of Contract Document and instructions of Engineer-in-Charge (EIC) by providing all manpower, tools, tackles, materials, equipment and other support / facilities necessary for the work including but not limited to the Collection of Survey of India Topo Maps / Master Plan of Area / latest Satellite Images in requisite scale and Carrying out Desktop study, based on the maps and reconnaissance survey having minimum two (02) route options. Submission of report /drawings (with details of each route) in the applicable scale in hard as well as soft copies as specified in Tender document. (Payment shall be released only for final route selected by GAIL). |
| 4 | DETAILED ENGINEERING SURVEY |
| 5 | Carrying out Detailed Engineering survey of selected route of pipeline by providing all manpower, tools, tackles, materials, equipment and other support / facilities necessary for the work as per Scope of work, Technical Specifications & other provisions of Contract Document and instructions of Engineer-in-Charge (EIC). The work shall include but not be limited to:(a) Locating and fixing of centreline for the Pipeline route using DGPS/Total Station. Carrying out field measurement and establishing TP/IP along the centreline.(b) Setting of Benchmark/Ground Control Points using DGPS at an interval of 3-4 km on permanent structures en-route for planimetry and profile.(c) Carrying out Fly Levelling using SOI benchmarks.d) Submission of Route maps, Alignment Sheets, Cross sectional drawings of crossings en-route for entire length.(e) Submission of Survey report, other drawings / Documents / Details etc. as specified in Tender document |
| 6 | GPS BASED POPULATION DENSITY INDEX SURVEY |
| 7 | Carrying out GPS based Population Density Survey (PDI) for pipelines / routes as per Scope of work, Technical Specifications & other provisions of Contract Document and instructions of Engineer-in-Charge (EIC) by providing all manpower, tools, tackles, materials, equipment and other support / facilities necessary for the work including but not limited to Preparation and submission of reports. The work may also includes submission of comparison report of current PDI data vs old PDI data based on details provided by GAIL for old PDI in case of older pipelines. The details to be submitted in .shp/.gdb file to be used for GIS mapping. |
| 8 | SOIL STRATIFICATION SURVEY |
| 9 | Carrying out soil investigation work along the pipeline route as per as per Scope of work, Technical Specifications & other provisions of Contract Document and instructions of Engineer-in-Charge (EIC) by providing all manpower, tools, tackles, materials, equipment and other support / facilities necessary for the work. The work shall include but not be limited to boring of minimum 150mm dia bore hole from Natural Ground Level @ approx. 250mts centre to centre for visual classifications of proposed pipeline by providing all manpower, support /facilities necessary for the work and submission of complete reports / details to GAIL and testing shall be carried out from Govt. approved/NABL certified laboratory. |
| 10 | Up to 3m depth |
| 11 | Up to 5m depth at Major Crossings |
| 12 | CORROSION SURVEY |
| 13 | Carrying out Corrosion survey as per Scope of work, Technical Specifications and other provisions of Contract Document and instructions of Engineer-in-Charge (EIC) by providing all manpower, tools, tackles, materials, equipment and other support / facilities necessary for the work including but not limited to the measurement of soil resistivity at an interval of approx. 500 mtr. along the RoU, chemical analysis of soil/water at the interval of 5 Km and collection of other Cathodic Protection(CP) related data like HT Power lines along & across Right of Use (RoU) of proposed pipeline by providing all manpower, support /facilities necessary for the work and submission of complete reports / details to GAIL and testing shall be carried out from Govt. approved/NABL certified laboratory . |
| 14 | CADASTRAL SURVEY |
| 15 | Carrying out Cadastral survey for RoU acquisition as per Scope of work, Technical Specifications and other provisions of Contract Document and instructions of Engineer-in-Charge (EIC) by providing all manpower, tools, tackles, materials, equipment and other support / facilities necessary for the work including but not limited to (a) Collection of Village Maps (Revenue Map), digitization of Village Map (cadastral map) and transfer of alignment and RoU in the maps for RoU acquisition, (b) Collection of certified Ownership details(c) Collection of Field Measurement Book (FMB)(d) Providing Land Schedule (in English, Hindi)(e) Converting the details so collected into .shp files/.gdb and submission to GAIL as specified in Scope of work by providing all support/ facilities necessary for the work and submission of report/drawings. |
| 16 | FIXING OF MARKERS |
| 17 | Providing & fixing pillars of precast RCC or stone material along the centre line of pipeline route (size 125x150x700 mm) as per Scope of work, Technical Specifications and other provisions of Contract Document and instructions of Engineer-in-Charge (EIC) by providing all manpower, tools, tackles, materials, equipment and other support / facilities necessary for the work for IPs, TPs and at either sides of major crossings. IPs are to be fixed at intervals of 250 Mts approx. Submission of report as per Scope of work. |
| 18 | Providing & fixing Pillars of precast reinforced cement concrete 1:2:4 with reinforcement as per technical specification, Scope of Work, other provisions of Contract Document and instructions of Engineer-in-Charge (EIC) by providing all manpower, tools, tackles, materials, equipment and other support / facilities necessary for the work including soil excavation compaction complete at intervals given by the EIC and Submission of report. |
| 19 | DIGITISATION AND DEVELOPMENT OF GIS/LIS |
| 20 | The scope of Digitisation and development of GIS/LIS for the survey data shall be carried out as per Technical specifications, Scope of work, other provisions of contract document and as per directions of Engineer-In-Charge by providing all manpower, tools, tackles, materials, equipment and other support / facilities necessary for the work including but not limited to uploading the survey data in GAIL's system. |
| 21 | GROUND PENETRATING RADAR SURVEY |
| 22 | Carrying out GPR survey 2D mode at the locations possible as per the map and actual site conditions and as per Scope of work, Technical Specifications and other provisions of Contract Document and instructions of Engineer-in-Charge (EIC) by providing all manpower, tools, tackles, materials, equipment and other support / facilities necessary for the work. |
| 23 | Excavation of Trial pits at 1.5m x 1.5m x 1.5m, @ 1 pit in approx. length of 1 KM for reconfirming the findings, as per Scope of work, Technical Specifications & other provisions of Contract Document and instructions of Engineer-in-Charge (EIC) by providing all manpower, tools, tackles, materials, equipment and other support / facilities necessary for the work.. |
| 24 | TOPOGRAPHIC SURVEY |
| 25 | To carry out detailed Topographic Survey as per Scope of work, Technical Specifications & other provisions of Contract Document and instructions of Engineer-in-Charge (EIC) by providing all manpower, tools, tackles, materials, equipment and other support / facilities necessary for the work at different locations of Plots/Area of SV Station/ Pigging Station/ Receiving Terminal along with survey of the approaches of these stations from the nearest roads using survey instruments and giving complete details in the form of drawings (in the scale of 1:100) and as specified in Tender on white paper sheets and editable CAD output on Digital Media as per specifications. |
| 26 | Providing & Constructing RCC Permanent Pillars of size as per Scope of work, Technical Specifications and other provisions of Contract Document and instructions of Engineer-in-Charge (EIC) by providing all manpower, tools, tackles, materials, equipment and other support / facilities necessary for the work. |
| 27 | Preparation of Revised Survey Report from existing survey data |
| 28 | Preparation & Providing additional set of documents including but not limited to index map, route map, alignment sheet, cross section, KMZ, etc. in hard as well as soft, by changing pipeline route alignment within the already surveyed corridor as per Scope of work & other provisions of Contract Document and instructions of Engineer-in-Charge (EIC) by providing all manpower, tools, tackles, materials, equipment and other support / facilities necessary for the work |
| 29 | Revalidation Survey |
| 30 | Carrying out verification of centreline of RoU, Alignment, Cross section, Route Map, Survey Reports and RoU data of earlier surveyed route/ existing pipeline RoU, based on the available data/documents by providing all manpower, tools, tackles, materials, equipment and other support facilities necessary for the work. The work shall also includea) Collection of village map/revenue maps, digitization of revenue maps, certified latest ownership details with land schedule.b) Providing & fixing Providing & fixing pillars of precast RCC or other suitable material (size as per specifications) for IPs, TPs and at either sides of major crossings. along the centre line of pipeline route.c) Submission of updated route map, alignment sheets, cross sectional drawings of crossings, digitized cadastral maps, village maps en-route for entire length as per revised Chainages.d) Submission of Survey report, other drawings / Documents / Details etc. as specified in Tender document |
| 31 | Total amount excluding GST for Part-A |
| 32 | GST (CGST&SGST/UTGST or IGST) in percentage (%) on Net Total Amount |
| 33 | PART-B (JHANSI TO SITARGANJ (JSPL) LPG PIPELINE & SPURS (APPROX. 611 KMS) |
| 34 | RECONNAISSANCE SURVEY |
| 35 | Carrying out Reconnaissance survey as per Scope of work & other provisions of Contract Document and instructions of Engineer-in-Charge (EIC) by providing all manpower, tools, tackles, materials, equipment and other support / facilities necessary for the work including but not limited to the Collection of Survey of India Topo Maps / Master Plan of Area / latest Satellite Images in requisite scale and Carrying out Desktop study, based on the maps and reconnaissance survey having minimum two (02) route options. Submission of report /drawings (with details of each route) in the applicable scale in hard as well as soft copies as specified in Tender document. (Payment shall be released only for final route selected by GAIL). |
| 36 | DETAILED ENGINEERING SURVEY |
| 37 | Carrying out Detailed Engineering survey of selected route of pipeline by providing all manpower, tools, tackles, materials, equipment and other support / facilities necessary for the work as per Scope of work, Technical Specifications & other provisions of Contract Document and instructions of Engineer-in-Charge (EIC). The work shall include but not be limited to:(a) Locating and fixing of centreline for the Pipeline route using DGPS/Total Station. Carrying out field measurement and establishing TP/IP along the centreline.(b) Setting of Benchmark/Ground Control Points using DGPS at an interval of 3-4 km on permanent structures en-route for planimetry and profile.(c) Carrying out Fly Levelling using SOI benchmarks.d) Submission of Route maps, Alignment Sheets, Cross sectional drawings of crossings en-route for entire length.(e) Submission of Survey report, other drawings / Documents / Details etc. as specified in Tender document |
| 38 | GPS BASED POPULATION DENSITY INDEX SURVEY |
| 39 | Carrying out GPS based Population Density Survey (PDI) for pipelines / routes as per Scope of work, Technical Specifications & other provisions of Contract Document and instructions of Engineer-in-Charge (EIC) by providing all manpower, tools, tackles, materials, equipment and other support / facilities necessary for the work including but not limited to Preparation and submission of reports. The work may also includes submission of comparison report of current PDI data vs old PDI data based on details provided by GAIL for old PDI in case of older pipelines. The details to be submitted in .shp/.gdb file to be used for GIS mapping. |
| 40 | SOIL STRATIFICATION SURVEY |
| 41 | Carrying out soil investigation work along the pipeline route as per as per Scope of work, Technical Specifications & other provisions of Contract Document and instructions of Engineer-in-Charge (EIC) by providing all manpower, tools, tackles, materials, equipment and other support / facilities necessary for the work. The work shall include but not be limited to boring of minimum 150mm dia bore hole from Natural Ground Level @ approx. 250mts centre to centre for visual classifications of proposed pipeline by providing all manpower, support /facilities necessary for the work and submission of complete reports / details to GAIL and testing shall be carried out from Govt. approved/NABL certified laboratory. |
| 42 | Up to 3m depth |
| 43 | Up to 5m depth at Major Crossings |
| 44 | CORROSION SURVEY |
| 45 | Carrying out Corrosion survey as per Scope of work, Technical Specifications and other provisions of Contract Document and instructions of Engineer-in-Charge (EIC) by providing all manpower, tools, tackles, materials, equipment and other support / facilities necessary for the work including but not limited to the measurement of soil resistivity at an interval of approx. 500 mtr. along the RoU, chemical analysis of soil/water at the interval of 5 Km and collection of other Cathodic Protection(CP) related data like HT Power lines along & across Right of Use (RoU) of proposed pipeline by providing all manpower, support /facilities necessary for the work and submission of complete reports / details to GAIL and testing shall be carried out from Govt. approved/NABL certified laboratory. |
| 46 | CADASTRAL SURVEY |
| 47 | Carrying out Cadastral survey for RoU acquisition as per Scope of work, Technical Specifications and other provisions of Contract Document and instructions of Engineer-in-Charge (EIC) by providing all manpower, tools, tackles, materials, equipment and other support / facilities necessary for the work including but not limited to (a) Collection of Village Maps (Revenue Map), digitization of Village Map (cadastral map) and transfer of alignment and RoU in the maps for RoU acquisition, (b) Collection of certified Ownership details(c) Collection of Field Measurement Book (FMB)(d) Providing Land Schedule (in English, Hindi)(e) Converting the details so collected into .shp files/.gdb and submission to GAIL as specified in Scope of work by providing all upport/ facilities necessary for the work and submission of report/drawings. |
| 48 | FIXING OF MARKERS |
| 49 | Providing & fixing pillars of precast RCC or stone material along the centre line of pipeline route (size 125x150x700 mm) as per Scope of work, Technical Specifications and other provisions of Contract Document and instructions of Engineer-in-Charge (EIC) by providing all manpower, tools, tackles, materials, equipment and other support / facilities necessary for the work for IPs, TPs and at either sides of major crossings. IPs are to be fixed at intervals of 250 Mts approx. Submission of report as per Scope of work. |
| 50 | Providing & fixing Pillars of precast reinforced cement concrete 1:2:4 with reinforcement as per technical specification, Scope of Work, other provisions of Contract Document and instructions of Engineer-in-Charge (EIC) by providing all manpower, tools, tackles, materials, equipment and other support / facilities necessary for the work including soil excavation compaction complete at intervals given by the EIC and Submission of report. |
| 51 | DIGITISATION AND DEVELOPMENT OF GIS/LIS |
| 52 | The scope of Digitisation and development of GIS/LIS for the survey data shall be carried out as per Technical specifications, Scope of work, other provisions of contract document and as per directions of Engineer-In-Charge by providing all manpower, tools, tackles, materials, equipment and other support / facilities necessary for the work including but not limited to uploading the survey data in GAIL's system. |
| 53 | GROUND PENETRATING RADAR SURVEY |
| 54 | Carrying out GPR survey 2D mode at the locations possible as per the map and actual site conditions and as per Scope of work, Technical Specifications and other provisions of Contract Document and instructions of Engineer-in-Charge (EIC) by providing all manpower, tools, tackles, materials, equipment and other support / facilities necessary for the work . |
| 55 | Excavation of Trial pits at 1.5m x 1.5m x 1.5m, @ 1 pit in approx. length of 1 KM for reconfirming the findings, as per Scope of work, Technical Specifications & other provisions of Contract Document and instructions of Engineer-in-Charge (EIC) by providing all manpower, tools, tackles, materials, equipment and other support / facilities necessary for the work. |
| 56 | TOPOGRAPHIC SURVEY |
| 57 | To carry out detailed Topographic Survey as per Scope of work, Technical Specifications & other provisions of Contract Document and instructions of Engineer-in-Charge (EIC) by providing all manpower, tools, tackles, materials, equipment and other support / facilities necessary for the work at different locations of Plots/Area of SV Station/ Pigging Station/ Receiving Terminal along with survey of the approaches of these stations from the nearest roads using survey instruments and giving complete details in the form of drawings (in the scale of 1:100) and as specified in Tender on white paper sheets and editable CAD output on Digital Media as per specifications. |
| 58 | Providing & Constructing RCC Permanent Pillars of size as per Scope of work, Technical Specifications and other provisions of Contract Document and instructions of Engineer-in-Charge (EIC) by providing all manpower, tools, tackles, materials, equipment and other support / facilities necessary for the work. |
| 59 | Preparation of Revised Survey Report from existing survey data |
| 60 | Preparation & Providing additional set of documents including but not limited to index map, route map, alignment sheet, cross section, KMZ, etc. in hard as well as soft, by changing pipeline route alignment within the already surveyed corridor as per Scope of work & other provisions of Contract Document and instructions of Engineer-in-Charge (EIC) by providing all manpower, tools, tackles, materials, equipment and other support / facilities necessary for the work |
| 61 | Revalidation Survey |
| 62 | Carrying out verification of centreline of RoU, Alignment, Cross section, Route Map, Survey Reports and RoU data of earlier surveyed route/ existing pipeline RoU, based on the available data/documents by providing all manpower, tools, tackles, materials, equipment and other support facilities necessary for the work. The work shall also includea) Collection of village map/revenue maps, digitization of revenue maps, certified latest ownership details with land schedule.b) Providing & fixing Providing & fixing pillars of precast RCC or other suitable material (size as per specifications) for IPs, TPs and at either sides of major crossings. along the centre line of pipeline route.c) Submission of updated route map, alignment sheets, cross sectional drawings of crossings, digitized cadastral maps, village maps en-route for entire length as per revised Chainages.d) Submission of Survey report, other drawings / Documents / Details etc. as specified in Tender document |
| 63 | Total amount excluding GST for Part-B |
| 64 | GST (CGST&SGST/UTGST or IGST) in percentage (%) on Net Total Amount |
| 65 | PART-C (SHIKRAPUR TO GOA AND HUBLI (SGPL) LPG PIPELINE & SPURS LINE (APPROX. 621 KMS) |
| 66 | RECONNAISSANCE SURVEY |
| 67 | Carrying out Reconnaissance survey as per Scope of work & other provisions of Contract Document and instructions of Engineer-in-Charge (EIC) by providing all manpower, tools, tackles, materials, equipment and other support / facilities necessary for the work including but not limited to the Collection of Survey of India Topo Maps / Master Plan of Area / latest Satellite Images in requisite scale and Carrying out Desktop study, based on the maps and reconnaissance survey having minimum two (02) route options. Submission of report /drawings (with details of each route) in the applicable scale in hard as well as soft copies as specified in Tender document. (Payment shall be released only for final route selected by GAIL). |
| 68 | DETAILED ENGINEERING SURVEY |
| 69 | Carrying out Detailed Engineering survey of selected route of pipeline by providing all manpower, tools, tackles, materials, equipment and other support / facilities necessary for the work as per Scope of work, Technical Specifications & other provisions of Contract Document and instructions of Engineer-in-Charge (EIC). The work shall include but not be limited to:(a) Locating and fixing of centreline for the Pipeline route using DGPS/Total Station. Carrying out field measurement and establishing TP/IP along the centreline.(b) Setting of Benchmark/Ground Control Points using DGPS at an interval of 3-4 km on permanent structures en-route for planimetry and profile.(c) Carrying out Fly Levelling using SOI benchmarks.d) Submission of Route maps, Alignment Sheets, Cross sectional drawings of crossings en-route for entire length.(e) Submission of Survey report, other drawings / Documents / Details etc. as specified in Tender document |
| 70 | GPS BASED POPULATION DENSITY INDEX SURVEY |
| 71 | Carrying out GPS based Population Density Survey (PDI) for pipelines / routes as per Scope of work, Technical Specifications & other provisions of Contract Document and instructions of Engineer-in-Charge (EIC) by providing all manpower, tools, tackles, materials, equipment and other support / facilities necessary for the work including but not limited to Preparation and submission of reports. The work may also includes submission of comparison report of current PDI data vs old PDI data based on details provided by GAIL for old PDI in case of older pipelines. The details to be submitted in .shp/.gdb file to be used for GIS mapping. |
| 72 | SOIL STRATIFICATION SURVEY |
| 73 | Carrying out soil investigation work along the pipeline route as per as per Scope of work, Technical Specifications & other provisions of Contract Document and instructions of Engineer-in-Charge (EIC) by providing all manpower, tools, tackles, materials, equipment and other support / facilities necessary for the work. The work shall include but not be limited to boring of minimum 150mm dia bore hole from Natural Ground Level @ approx. 250mts centre to centre for visual classifications of proposed pipeline by providing all manpower, support /facilities necessary for the work and submission of complete reports / details to GAIL and testing shall be carried out from Govt. approved/NABL certified laboratory. |
| 74 | Up to 3m depth |
| 75 | Up to 5m depth at Major Crossings |
| 76 | CORROSION SURVEY |
| 77 | Carrying out Corrosion survey as per Scope of work, Technical Specifications and other provisions of Contract Document and instructions of Engineer-in-Charge (EIC) by providing all manpower, tools, tackles, materials, equipment and other support / facilities necessary for the work including but not limited to the measurement of soil resistivity at an interval of approx. 500 mtr. along the RoU, chemical analysis of soil/water at the interval of 5 Km and collection of other Cathodic Protection(CP) related data like HT Power lines along & across Right of Use (RoU) of proposed pipeline by providing all manpower, support /facilities necessary for the work and submission of complete reports / details to GAIL and testing shall be carried out from Govt. approved/NABL certified laboratory. |
| 78 | CADASTRAL SURVEY |
| 79 | Carrying out Cadastral survey for RoU acquisition as per Scope of work, Technical Specifications and other provisions of Contract Document and instructions of Engineer-in-Charge (EIC) by providing all manpower, tools, tackles, materials, equipment and other support / facilities necessary for the work including but not limited to (a) Collection of Village Maps (Revenue Map), digitization of Village Map (cadastral map) and transfer of alignment and RoU in the maps for RoU acquisition, (b) Collection of certified Ownership details(c) Collection of Field Measurement Book (FMB)(d) Providing Land Schedule (in English, Hindi)(e) Converting the details so collected into .shp files/.gdb and submission to GAIL as specified in Scope of work by providing all support/ facilities necessary for the work and submission of report/drawings. |
| 80 | FIXING OF MARKERS |
| 81 | Providing & fixing pillars of precast RCC or stone material along the centre line of pipeline route (size 125x150x700 mm) as per Scope of work, Technical Specifications and other provisions of Contract Document and instructions of Engineer-in-Charge (EIC) by providing all manpower, tools, tackles, materials, equipment and other support / facilities necessary for the work for IPs, TPs and at either sides of major crossings. IPs are to be fixed at intervals of 250 Mts approx. Submission of report as per Scope of work. |
| 82 | Providing & fixing Pillars of precast reinforced cement concrete 1:2:4 with reinforcement as per technical specification, Scope of Work, other provisions of Contract Document and instructions of Engineer-in-Charge (EIC) by providing all manpower, tools, tackles, materials, equipment and other support / facilities necessary for the work including soil excavation compaction complete at intervals given by the EIC and Submission of report. |
| 83 | DIGITISATION AND DEVELOPMENT OF GIS/LIS |
| 84 | The scope of Digitisation and development of GIS/LIS for the survey data shall be carried out as per Technical specifications, Scope of work, other provisions of contract document and as per directions of Engineer-In-Charge by providing all manpower, tools, tackles, materials, equipment and other support / facilities necessary for the work including but not limited to uploading the survey data in GAIL's system. |
| 85 | GROUND PENETRATING RADAR SURVEY |
| 86 | Carrying out GPR survey 2D mode at the locations possible as per the map and actual site conditions and as per Scope of work, Technical Specifications and other provisions of Contract Document and instructions of Engineer-in-Charge (EIC) by providing all manpower, tools, tackles, materials, equipment and other support / facilities necessary for the work . |
| 87 | Excavation of Trial pits at 1.5m x 1.5m x 1.5m, @ 1 pit in approx. length of 1 KM for reconfirming the findings, as per Scope of work, Technical Specifications & other provisions of Contract Document and instructions of Engineer-in-Charge (EIC) by providing all manpower, tools, tackles, materials, equipment and other support / facilities necessary for the work. |
| 88 | TOPOGRAPHIC SURVEY |
| 89 | To carry out detailed Topographic Survey as per Scope of work, Technical Specifications & other provisions of Contract Document and instructions of Engineer-in-Charge (EIC) by providing all manpower, tools, tackles, materials, equipment and other support / facilities necessary for the work at different locations of Plots/Area of SV Station/ Pigging Station/ Receiving Terminal along with survey of the approaches of these stations from the nearest roads using survey instruments and giving complete details in the form of drawings (in the scale of 1:100) and as specified in Tender on white paper sheets and editable CAD output on Digital Media as per specifications. |
| 90 | Providing & Constructing RCC Permanent Pillars of size as per Scope of work, Technical Specifications and other provisions of Contract Document and instructions of Engineer-in-Charge (EIC) by providing all manpower, tools, tackles, materials, equipment and other support / facilities necessary for the work. |
| 91 | Preparation of Revised Survey Report from existing survey data |
| 92 | Preparation & Providing additional set of documents including but not limited to index map, route map, alignment sheet, cross section, KMZ, etc. in hard as well as soft, by changing pipeline route alignment within the already surveyed corridor as per Scope of work & other provisions of Contract Document and instructions of Engineer-in-Charge (EIC) by providing all manpower, tools, tackles, materials, equipment and other support / facilities necessary for the work |
| 93 | Revalidation Survey |
| 94 | Carrying out verification of centreline of RoU, Alignment, Cross section, Route Map, Survey Reports and RoU data of earlier surveyed route/ existing pipeline RoU, based on the available data/documents by providing all manpower, tools, tackles, materials, equipment and other support facilities necessary for the work. The work shall also includea) Collection of village map/revenue maps, digitization of revenue maps, certified latest ownership details with land schedule.b) Providing & fixing Providing & fixing pillars of precast RCC or other suitable material (size as per specifications) for IPs, TPs and at either sides of major crossings. along the centre line of pipeline route.c) Submission of updated route map, alignment sheets, cross sectional drawings of crossings, digitized cadastral maps, village maps en-route for entire length as per revised Chainages.d) Submission of Survey report, other drawings / Documents / Details etc. as specified in Tender document |
| 95 | Total amount excluding GST for Part-C |
| 96 | GST (CGST&SGST/UTGST or IGST) in percentage (%) on Net Total Amount |
| 97 | PART-D (DABHOL TO VIJAIPUR ETHANE PIPELINE (APPROX. 1080 KMS)) |
| 98 | RECONNAISSANCE SURVEY |
| 99 | Carrying out Reconnaissance survey as per Scope of work & other provisions of Contract Document and instructions of Engineer-in-Charge (EIC) by providing all manpower, tools, tackles, materials, equipment and other support / facilities necessary for the work including but not limited to the Collection of Survey of India Topo Maps / Master Plan of Area / latest Satellite Images in requisite scale and Carrying out Desktop study, based on the maps and reconnaissance survey having minimum two (02) route options. Submission of report /drawings (with details of each route) in the applicable scale in hard as well as soft copies as specified in Tender document. (Payment shall be released only for final route selected by GAIL). |
| 100 | DETAILED ENGINEERING SURVEY |
| 101 | Carrying out Detailed Engineering survey of selected route of pipeline by providing all manpower, tools, tackles, materials, equipment and other support / facilities necessary for the work as per Scope of work, Technical Specifications & other provisions of Contract Document and instructions of Engineer-in-Charge (EIC). The work shall include but not be limited to:(a) Locating and fixing of centreline for the Pipeline route using DGPS/Total Station. Carrying out field measurement and establishing TP/IP along the centreline.(b) Setting of Benchmark/Ground Control Points using DGPS at an interval of 3-4 km on permanent structures en-route for planimetry and profile.(c) Carrying out Fly Levelling using SOI benchmarks.d) Submission of Route maps, Alignment Sheets, Cross sectional drawings of crossings en-route for entire length.(e) Submission of Survey report, other drawings / Documents / Details etc. as specified in Tender document |
| 102 | GPS BASED POPULATION DENSITY INDEX SURVEY |
| 103 | Carrying out GPS based Population Density Survey (PDI) for pipelines / routes as per Scope of work, Technical Specifications & other provisions of Contract Document and instructions of Engineer-in-Charge (EIC) by providing all manpower, tools, tackles, materials, equipment and other support / facilities necessary for the work including but not limited to Preparation and submission of reports. The work may also includes submission of comparison report of current PDI data vs old PDI data based on details provided by GAIL for old PDI in case of older pipelines. The details to be submitted in .shp/.gdb file to be used for GIS mapping. |
| 104 | SOIL STRATIFICATION SURVEY |
| 105 | Carrying out soil investigation work along the pipeline route as per as per Scope of work, Technical Specifications & other provisions of Contract Document and instructions of Engineer-in-Charge (EIC) by providing all manpower, tools, tackles, materials, equipment and other support / facilities necessary for the work. The work shall include but not be limited to boring of minimum 150mm dia bore hole from Natural Ground Level @ approx. 250mts centre to centre for visual classifications of proposed pipeline by providing all manpower, support /facilities necessary for the work and submission of complete reports / details to GAIL and testing shall be carried out from Govt. approved/NABL certified laboratory. |
| 106 | Up to 3m depth |
| 107 | Up to 5m depth at Major Crossings |
| 108 | CORROSION SURVEY |
| 109 | Carrying out Corrosion survey as per Scope of work, Technical Specifications and other provisions of Contract Document and instructions of Engineer-in-Charge (EIC) by providing all manpower, tools, tackles, materials, equipment and other support / facilities necessary for the work including but not limited to the measurement of soil resistivity at an interval of approx. 500 mtr. along the RoU, chemical analysis of soil/water at the interval of 5 Km and collection of other Cathodic Protection(CP) related data like HT Power lines along & across Right of Use (RoU) of proposed pipeline by providing all manpower, support /facilities necessary for the work and submission of complete reports / details to GAIL and testing shall be carried out from Govt. approved/NABL certified laboratory. |
| 110 | CADASTRAL SURVEY |
| 111 | Carrying out Cadastral survey for RoU acquisition as per Scope of work, Technical Specifications and other provisions of Contract Document and instructions of Engineer-in-Charge (EIC) by providing all manpower, tools, tackles, materials, equipment and other support / facilities necessary for the work including but not limited to (a) Collection of Village Maps (Revenue Map), digitization of Village Map (cadastral map) and transfer of alignment and RoU in the maps for RoU acquisition, (b) Collection of certified Ownership details(c) Collection of Field Measurement Book (FMB)(d) Providing Land Schedule (in English, Hindi)(e) Converting the details so collected into .shp files/.gdb and submission to GAIL as specified in Scope of work by providing all support/ facilities necessary for the work and submission of report/drawings. |
| 112 | FIXING OF MARKERS |
| 113 | Providing & fixing pillars of precast RCC or stone material along the centre line of pipeline route (size 125x150x700 mm) as per Scope of work, Technical Specifications and other provisions of Contract Document and instructions of Engineer-in-Charge (EIC) by providing all manpower, tools, tackles, materials, equipment and other support / facilities necessary for the work for IPs, TPs and at either sides of major crossings. IPs are to be fixed at intervals of 250 Mts approx. Submission of report as per Scope of work. |
| 114 | Providing & fixing Pillars of precast reinforced cement concrete 1:2:4 with reinforcement as per technical specification, Scope of Work, other provisions of Contract Document and instructions of Engineer-in-Charge (EIC) by providing all manpower, tools, tackles, materials, equipment and other support / facilities necessary for the work including soil excavation compaction complete at intervals given by the EIC and Submission of report. |
| 115 | DIGITISATION AND DEVELOPMENT OF GIS/LIS |
| 116 | The scope of Digitisation and development of GIS/LIS for the survey data shall be carried out as per Technical specifications, Scope of work, other provisions of contract document and as per directions of Engineer-In-Charge by providing all manpower, tools, tackles, materials, equipment and other support / facilities necessary for the work including but not limited to uploading the survey data in GAIL's system. |
| 117 | GROUND PENETRATING RADAR SURVEY |
| 118 | Carrying out GPR survey 2D mode at the locations possible as per the map and actual site conditions and as per Scope of work, Technical Specifications and other provisions of Contract Document and instructions of Engineer-in-Charge (EIC) by providing all manpower, tools, tackles, materials, equipment and other support / facilities necessary for the work . |
| 119 | Excavation of Trial pits at 1.5m x 1.5m x 1.5m, @ 1 pit in approx. length of 1 KM for reconfirming the findings, as per Scope of work, Technical Specifications & other provisions of Contract Document and instructions of Engineer-in-Charge (EIC) by providing all manpower, tools, tackles, materials, equipment and other support / facilities necessary for the work. |
| 120 | TOPOGRAPHIC SURVEY |
| 121 | To carry out detailed Topographic Survey as per Scope of work, Technical Specifications & other provisions of Contract Document and instructions of Engineer-in-Charge (EIC) by providing all manpower, tools, tackles, materials, equipment and other support / facilities necessary for the work at different locations of Plots/Area of SV Station/ Pigging Station/ Receiving Terminal along with survey of the approaches of these stations from the nearest roads using survey instruments and giving complete details in the form of drawings (in the scale of 1:100) and as specified in Tender on white paper sheets and editable CAD output on Digital Media as per specifications. |
| 122 | Providing & Constructing RCC Permanent Pillars of size as per Scope of work, Technical Specifications and other provisions of Contract Document and instructions of Engineer-in-Charge (EIC) by providing all manpower, tools, tackles, materials, equipment and other support / facilities necessary for the work. |
| 123 | Preparation of Revised Survey Report from existing survey data |
| 124 | Preparation & Providing additional set of documents including but not limited to index map, route map, alignment sheet, cross section, KMZ, etc. in hard as well as soft, by changing pipeline route alignment within the already surveyed corridor as per Scope of work & other provisions of Contract Document and instructions of Engineer-in-Charge (EIC) by providing all manpower, tools, tackles, materials, equipment and other support / facilities necessary for the work |
| 125 | Revalidation Survey |
| 126 | Carrying out verification of centreline of RoU, Alignment, Cross section, Route Map, Survey Reports and RoU data of earlier surveyed route/ existing pipeline RoU, based on the available data/documents by providing all manpower, tools, tackles, materials, equipment and other support facilities necessary for the work. The work shall also includea) Collection of village map/revenue maps, digitization of revenue maps, certified latest ownership details with land schedule.b) Providing & fixing Providing & fixing pillars of precast RCC or other suitable material (size as per specifications) for IPs, TPs and at either sides of major crossings. along the centre line of pipeline route.c) Submission of updated route map, alignment sheets, cross sectional drawings of crossings, digitized cadastral maps, village maps en-route for entire length as per revised Chainages.d) Submission of Survey report, other drawings / Documents / Details etc. as specified in Tender document |
| 127 | Total amount excluding GST for Part-D |
| 128 | GST (CGST&SGST/UTGST or IGST) in percentage (%) on Net Total Amount Please Enable Macros to View BoQ information |
